Min. Order Reference FOB Price
1 Piece US$1,000.00 - 200,000.00 / Piece
Product Description
Product Description Product technology Pressure Swing Adsorption (PSA) air separation for nitrogen production generally uses two adsorption towers, each filled with carbon molecular sieve adsorbents. When one adsorption tower is adsorbing oxygen to produce nitrogen, the other adsorption tower is ...